Potwory 
Stonecracker
Stonerefiner
With an insatiable and voracious appetite for minerals, Stonerefiners live away from the sunlight, in dark caves where their sight is at its best. St...
Streaked Devourer
Sugar Daddy
Despite his sweet looks, this foe should not be underestimated, especially since you can only face him on your own. Besides his regular attacks, this ...
Sugar Mommy
Sulphider
<gallery captionalign="center" mode="nolines">
Sulphider Artwork.jpg|Official Creature Artwork
</gallery>...
Sulphur Spouter
<gallery captionalign="center" mode="nolines">
Sulphur Spouter Artwork.jpg|Official Creature Artwork
</gallery>...
Swampling
<gallery captionalign="center" mode="nolines">Swampling Artwork.jpg|Official Creature Artwork</gallery>...
Swan Maiden
<gallery captionalign="center" mode="nolines">File:Swan Maiden Artwork.jpg|Official Creature Artwork</gallery>...
Swarmer
Was implemented in the Winter Update 2011. <gallery captionalign="center" mode="nolines">Swarmer Artwork.jpg|Official Creature Artwork</gallery>...
Tanjis
Tanjis, ''Expeditus Profundis'', is one of the three depth lords. He is the most harmless but most frequently appearing of the Deeplings guardians. Ac...
Tarantula
Tarantulas usually spawn in groups with other weaker monsters or together with a Giant Spider (in the Plains of Havoc, for example). Kill the weaker m...
Tarbaz
He's the minion of Pumin....
Tarnished Spirit
<gallery captionalign="center" mode="nolines">Tarnished Spirit Artwork.jpg|Official Creature Artwork</gallery>...
Tazhadur
This boss can only be fought when First Dragon Quest is active....
Teneshpar
It can't be looted and its corpse cannot be moved. It respawns where its corpse is.<noinclude>All players who sufficiently damage it during the last m...
Tentugly's Head
It's one of the bosses in A_Pirate%27s_Tail_Quest#Tentugly....
Terofar
Terramite
You may hunt 300 of these as a task of the Killing in the Name of... Quest. <gallery captionalign="center" mode="nolines">Terramite Artwork.jpg|Offici...
Terrified Elephant
Only appears during the Stampede Mini World Change. Terrified Elephants are extremely fast when charging (as fast as a level 200 player), but the char...